/Engine/Plugins/Online/OnlineServicesEOSGS/Source/Public/Online/SessionsEOSGS.h
Builds a session from an invite id, calling BuildSessionFromDetailsHandle
[TOnlineAsyncOpHandle](API\Plugins\OnlineServicesInterface\Online\TOnlineAsyncOpHandle)< [FBuildSessionFromDetailsHandle](API\Plugins\OnlineServicesEOSGS\Online\FBuildSessionFromDetailsHandle) > BuildSessionFromInvite ( const [FAccountId](API\Runtime\CoreOnline\Online\FAccountId) & LocalAccountId, const [FString](API\Runtime\Core\Containers\FString) & InInviteId )